50008, outward leg of 'The Wolf Hall Thunderer', 05.25 Derby-London St. Pancras (1Z40, 10L), Kettering station
Attracting very little attention at the rear of The Wolf
Hall Thunderer charter 50008 'Thunderer' sits waiting to get its turn to haul the train. This would happen on arrival at St. Pancras' platform three where it would then lead the 1Z41 leg of the tour to Shepperton via the fabled North London Dudding Hill Line.